add a nice README

[skm-ma-ws1314.git] / presentation.tex

diff --git a/presentation.tex b/presentation.tex
index c193c55..2ba07f8 100644 (file)
--- a/presentation.tex
+++ b/presentation.tex
@@ -5,6 +5,7 @@
 \usepackage{inconsolata}
 %\usepackage{multicol}
 \usepackage{array}
+\usepackage{cclicenses}
 \usepackage{tikz}
 \usetikzlibrary{arrows}
 \usetikzlibrary{arrows}
@@ -12,19 +13,16 @@
 \usetikzlibrary{shapes.symbols}
 %\usepackage[usenames,dvipsnames]{color}
 
-\useoutertheme[section]{tubs}
-\setbeamertemplate{itemize items}[tusquare]
-
 %\presetkeys{todonotes}{inline}{}
 \newcommand{\code}[1]{\texttt{#1}}
-\definecolor{tu-green}{RGB}{137,164,0}  % from tubslatex
+\definecolor{green}{RGB}{137,164,0}  % from tubslatex
 
 \title{Chatty Things}
 \subtitle{Making the Internet of Things Readily Usable for the Masses with XMPP}
 \author{Roland Hieber}
-\institute[IBR, TU-BS]{Institute of Operating Systems and Computer Networks}
+\institute[IBR, TU BS]{Institute of Operating Systems and Computer Networks, TU
+       Braunschweig}
 \date[SKM-13/14]{Seminar Communications and Multimedia, WS 2013/14}
-\titlegraphic{iz}
 
 \begin{document}
 
@@ -54,22 +52,22 @@
                \begin{itemize}
                        \item configure our devices?
                                \begin{itemize}
-                                       \invisible<1-1>{\item[\color{tu-green}\checkmark]\color{tu-green}
+                                       \invisible<1-1>{\item[\color{green}\checkmark]\color{green}
                                                Link-Local Addressing, Stateless Address Autoconfiguration}
                                \end{itemize}
                        \item find other nodes to talk to?
                                \begin{itemize}
-                                       \invisible<1-2>{\item[\color{tu-green}\checkmark]\color{tu-green}
+                                       \invisible<1-2>{\item[\color{green}\checkmark]\color{green}
                                                DNS-SD + mDNS}
                                \end{itemize}
                        \item talk to other nodes or users?
                                \begin{itemize}
-                                       \invisible<1-3>{\item[\color{tu-green}\checkmark]\color{tu-green} XMPP
+                                       \invisible<1-3>{\item[\color{green}\checkmark]\color{green} XMPP
                                                Serverless Messaging}
                                \end{itemize}
                        \item filter relevant information?
                                \begin{itemize}
-                                       \invisible<1-4>{\item[\color{tu-green}\checkmark]\color{tu-green} ``Traffic
+                                       \invisible<1-4>{\item[\color{green}\checkmark]\color{green} ``Traffic
                                                Lights'', Temporary Subscription for Presence}
                                \end{itemize}
                \end{itemize}
@@ -133,12 +131,12 @@ Two-step process:
 \end{frame}
 
 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-\begin{frame}[fragile]{mDNS + DNS-SD}
+\begin{frame}[fragile]{Example: mDNS + DNS-SD}
 \tikzset{font=\fontsize{7.5pt}{1em}\selectfont, >=latex, thick, y=3.5em}
 %\tikzstyle{iconlabel}=[text width=2cm, align=center,
        %font=\fontsize{7.5pt}{1em}\selectfont]
 \tikzstyle{label}=[font=\fontsize{7pt}{1em}\selectfont]
-\tikzstyle{pkt}=[font=\fontsize{7pt}{1em}\selectfont,
+\tikzstyle{pkt}=[font=\fontsize{6pt}{0.7em}\selectfont,
        draw,fill=white,dash pattern=on 2pt off 2pt, align=center,
        inner sep=2pt]
 \def\xhalf{.45\textwidth}
@@ -159,11 +157,11 @@ Two-step process:
                }
                \draw[->] (node) -- (thecloud) node[pkt,pos=0.5]{
                        \verb+_presence._tcp.local+\\PTR? };
-               \draw[->] (juliet) -- (thecloud) node[pkt,pos=0.35]{
+               \draw[->] (juliet) -- (thecloud) node[pkt,pos=0.4]{
                        \verb+juliet._presence.+\\\verb+_tcp.local+ };
-               \draw[->] (romeo) -- (thecloud) node[pkt,pos=0.35]{
+               \draw[->] (romeo) -- (thecloud) node[pkt,pos=0.4]{
                        \verb+romeo._presence.+\\\verb+_tcp.local+ };
-               \draw[->] (mercutio) -- (thecloud) node[pkt,pos=0.35]{
+               \draw[->] (mercutio) -- (thecloud) node[pkt,pos=0.4]{
                        \verb+mercutio._presence.+\\\verb+_tcp.local+ };
        \end{tikzpicture}
 
@@ -177,14 +175,7 @@ Two-step process:
                        \verb+juliet._presence._tcp.local+\\SRV? };
                \draw[->] (juliet) -- (thecloud) node[pkt,pos=0.5]{
                        \verb+juliet.local, port 5222,+\\\verb+prio 0, weight 0+ };
-
-       
-       %\node[draw] (resptr) at (0,-4) {\code{juliet.\_presence.\_tcp.local} SRV?};
-       %\node[draw] (resres) at (16em,-4) {\code{juliet.local, port 5222, prio 0, weight 0}};
-
-       %\draw[->] (enumptr) -- (enumres);
-       %\draw[->] (resptr) -- (resres);
-\end{tikzpicture}
+       \end{tikzpicture}
 \end{enumerate}
 \end{frame}
 
@@ -428,9 +419,17 @@ Two-step process:
 
 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
 \begin{frame}
+\begin{center}
+\vfill
+\LARGE{Questions?}
 \vfill
-\centering\LARGE{Questions?}
 \vfill
+\footnotesize
+\cc\bysa\\
+This presentation is licensed under the terms of the \\
+Creative Commons Attribution-ShareAlike 3.0 Unported license\\
+and builds on public domain icons from the Tango Desktop Project
+\end{center}
 \end{frame}
 
 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
@@ -493,8 +492,8 @@ Two-step process:
 \verb+  <req xmlns='urn:xmpp:sn' seqnr='1'+\\
 \verb+      momentary='true'>+\\
 \verb+    <node nodeId='Device04'/>+\\
-\verb+    <field name='+{\color{tu-red}\code{Energy}}\verb+'/>+\\
-\verb+    <field name='+{\color{dark-blue}\code{Power}}\verb+'/>+\\
+\verb+    <field name='+{\color{red}\code{Energy}}\verb+'/>+\\
+\verb+    <field name='+{\color{blue}\code{Power}}\verb+'/>+\\
 \verb+  </req> </iq>+
 %\end{verbatim}
 \advanceby{9\baselineskip}
@@ -536,10 +535,10 @@ Two-step process:
 \verb+  <fields xmlns='urn:xmpp:sn' seqnr='1' done='true'>+\\
 \verb+    <node nodeId='Device04'>+\\
 \verb+      <timestamp value='2013-03-07T22:03:15'>+\\
-\verb+        <numeric name='+{\color{tu-red}\code{Energy}}\verb+' momentary='true'+\\
-\verb+          value='+{\color{tu-red}\code{167.5}}\verb+' unit='+{\color{tu-red}\code{kWh}}\verb+'/>+\\
-\verb+        <numeric name='+{\color{dark-blue}\code{Power}}\verb+' momentary='true'+\\
-\verb+          value='+{\color{dark-blue}\code{239.4}}\verb+' unit='+{\color{dark-blue}\code{W}}\verb+'/>+\\
+\verb+        <numeric name='+{\color{red}\code{Energy}}\verb+' momentary='true'+\\
+\verb+          value='+{\color{red}\code{167.5}}\verb+' unit='+{\color{red}\code{kWh}}\verb+'/>+\\
+\verb+        <numeric name='+{\color{blue}\code{Power}}\verb+' momentary='true'+\\
+\verb+          value='+{\color{blue}\code{239.4}}\verb+' unit='+{\color{blue}\code{W}}\verb+'/>+\\
 \verb+      </timestamp>+\\
 \verb+    </node>+\\
 \verb+  </fields>+\\